<!DOCTYPE html>
<script src="../resources/runner.js"></script>
<div id="container" dir="auto"></div>

<script>
'use strict';
container.style.display = 'none';

PerfTestRunner.measureRunsPerSecond({
  description: 'Measures performance of inserting a text node' +
               'as a child of an element having dir=auto attribute',
  setup() {
    container.innerHTML = "";
  },
  run() {
    for (var i = 0; i < 10000; i++)
      container.appendChild(document.createTextNode('a'));
  }
});
</script>